I wanted to load Red Hat 5.2 on a TEC register recently.
It is a very small unit that can't hold a CD-ROM and you
can't even get at the IDE cable to plug one in unless
you dismantle most of the machine.  It comes with a
builtin ethernet card so I was going to install from a
NFS server that had the CD-ROM mounted.  The builtin
ethernet card is a RealTek RTL8139 which I had verified
was supported in the Linux 2.0.x kernels.  When I picked
an NFS install and was given a list of ethernet cards to
choose from, there was no entry for the RealTek.  In the
end I had to pull the whole machine apart and find a
spare CD-ROM I could attach to it to load Red Hat 5.2.
I don't relish doing this with all the TEC's I will be
loading so I hope in the next Red Hat release you will
support this RealTek card at boot time.

Thanks and keep up the great job!